Bucas Grande Jellyfish Lake is a distinctive natural attraction in Tojoman Lagoon near Sohoton Cove on Bucas Grande Island in the Philippines. It lies within the municipality of Socorro in Surigao del Norte. The lagoon is known for jellyfish drifting through calm water surrounded by tropical vegetation and limestone islets.
Tojoman Lagoon and Its Jellyfish
The jellyfish are often described in tourism materials as stingless. Their stinging cells may still be present, but the reaction they cause in people is usually very mild. They should not be assumed to be completely harmless to everyone, so visitors should avoid touching them and follow local sanctuary rules.
Jellyfish numbers change throughout the year with natural conditions. Some months may offer better opportunities to see larger groups, but their abundance cannot be guaranteed on every visit.
A Tropical Lagoon Landscape
The lagoon is framed by tropical greenery, mangroves, and limestone formations. Calm water reflects the surrounding slopes, while its colour may appear green or turquoise depending on the light. Keeping the water clean is essential to protecting this sensitive ecosystem.
Sohoton Cove and Nearby Attractions
A visit to the jellyfish lagoon is often combined with Sohoton Cove, a protected area known for limestone islets, hidden lagoons, sea caves, and narrow waterways. Some caves can only be entered at suitable tide levels, so routes are planned around water conditions and local boat operators’ instructions.
Observing the Jellyfish
Visitors should follow the guide’s instructions. Small paddle boats may be used to reduce noise and avoid fuel pollution near the sanctuary. Swimming rules can change, so confirm whether entering the water is allowed on the day of your visit. Never lift jellyfish out of the water, squeeze them, or handle them for photographs.
How to Get There
Bucas Grande belongs to the municipality of Socorro in Surigao del Norte. A common route is via Siargao Island, departing from Dapa Port; routes through Surigao City may also be possible. Visitors then transfer to a boat for Sohoton Cove. Crossing times and schedules depend on weather and sea conditions, so book with an authorized local operator and confirm permits, fees, and departure details.
When to Visit
Jellyfish numbers vary seasonally. Travel sources often mention spring and early summer as a period when larger numbers may be seen, but conditions differ from year to year. Ask local operators about recent sightings. Tides and sea conditions also affect access to lagoons and caves.
Conservation and Responsible Tourism
Do not leave rubbish, feed marine animals, or pollute the water. Follow local restrictions on swimming and boats, which may change according to conservation needs. Check current visitor rules with the municipality of Socorro or an authorized tour operator.
Why Visit Bucas Grande Jellyfish Lake?
The lagoon offers a rare opportunity to observe marine life in calm tropical water surrounded by the limestone scenery of Sohoton Cove. A respectful visit helps protect the jellyfish and the delicate habitat that makes this destination special.
Gallery

